The Central Synthetic Rubbers Research Institute
Patent Owner
Stats
- 6 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 16, 1999 most recent publication
Details
- 6 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 101 Total Citation Count
- Oct 16, 1995 Earliest Filing
- 0 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5736614 Perfluoro unsaturated nitrile compound and process for producing the sameOct 18, 96Apr 07, 98[C08F, C07C]
5717037 Process for producing perfluoro unsaturated nitrile compoundsOct 18, 96Feb 10, 98[C08F, C07C]
5679851 Perfluoro unsaturated nitrile compound and process for producing the sameOct 18, 96Oct 21, 97[C08F, C07C]
Expired/Abandoned/Withdrawn Patents
- No Patents to Display
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